Methylene Diphenyl Diisocyanate

Grades: Industrial
Category: Isocyanate, Products
synonyms: normal butanol
CAS#: 101-68-8

Methylene diphenyl diisocyanate (MDI) is an aromatic diisocyanate. MDI is generally reacted with a polyol like polyethylene adipate to produce ridged polyurethane foams. These foams are used in applications like refrigerators and freezers to provide insulation value.

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